OK so I have been using the system a little and I'm so far very happy with it. My SD card is working well. One question, I am hooked up to the park cable and I am not able to get the audio to come through the speakers. Does the cable actually run through the unit? If not do I need to run any wires to get the cable audio to play through the speakers?

You should get it through the speakers by switching to I think it's AV1 or AV3 forgot which one. The cable is not connected to unit just RCA jacks. If I remember right, haven't used it this year yet. hope that helps. I still can not get mine to read a SD card of pictures in color seems they only show in black and white. USB drives work for music and pictures but the SD will not show color.

You should get it through the speakers by switching to I think it's AV1 or AV3 forgot which one. The cable is not connected to unit just RCA jacks. If I remember right, haven't used it this year yet. hope that helps. I still can not get mine to read a SD card of pictures in color seems they only show in black and white. USB drives work for music and pictures but the SD will not show color.

I get nothing through av1 or any thing else I tried. Not only that but my sd card worked for 1 day and now it keeps giving me an unsupported error no matter what I do. Wonderful.

I get nothing through av1 or any thing else I tried. Not only that but my sd card worked for 1 day and now it keeps giving me an unsupported error no matter what I do. Wonderful.

Okay, you need to pull the unit you will see the RCA jacks that go to the unit from the plate next to your cable and to the TV. I think the red or white is not connected. I have given up on that SD card and so did my dealer. It has the worst instructions that I have ever read. Maybe Bob Fields will see our post and give us some help.....

The interesting thing is the USB and SD use the exact same software so if the USB works correctly the SD "Should" too.

mikeysotp, I was glad to hear you were working...

The TV audio is normally hooked up via AV1 as described. I have almost bnever seen it not working form the factory, but sometimes the dealer removes the TV from the RV while it is sitting on the lot to protect it from theft and sometime the cables on the back of the TV do not get reinstalled properly when the tv is put back in the RV. I would check the back of the TV first to ensure the AUDIO OUTPUT of the TV is connected. Depending on your TV this could be either RCA cables (RED&WHITE) or a mini stereo to RCA adapter. Check your TV Manual for audio output connection type.